I have serius export problems with the Custom Package (Debug,Release). I found in a tutorial a android_debug.apk and a android_release.apk for Godot 3.1 but they work fine only when i do export with debug. At release mode i have errors on the terminal ( failure [installfailednomatchingabis]) or on my Android device (the app stop worked). Also, on github there aren't ready templates for the Godot3.1 version.
Are there ready templates ( android_debug.apk and android_release.apk) for Godot 3.1 version?